 SAP Software Skills - Design and Development
Software Development Knowledge
Software Development Involves Analysis, Design, Programming, Testing, Implementation, Maintenance and Documentation Skills across the three logical software Layers.
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These would be the Front End User Interface Layer, Back End Database Storage Layer and Middle Layer Integrating the Above Two Layers.
These 3 logical layers are present in any software - whether Standard Software or Customized Software.
In the SAP Environment, this would translate as knowledge of the following :
 Front End - SAP Presentation Layer Knowledge.
Middle - SAP Application Layer Knowledge.
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Back End - SAP Back End Database Layer Knowledge.
Software Development across the above layers would be done using Programming Languages such as ABAP/4 &
Java whose knowledge will also help under SAP's Netweaver Environment.
For SAP, knowing the 3 Software SUX L's - SQL, UML and XML is also crucial.
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